Postoperative Medical Treatment Research Articles

Recurrent pain after laparoscopic surgery for ovarian endometrioma: Clinical features and long-term follow up

PurposeWe aimed to examine the clinical characteristics of patients with ovarian endometriosis (OMA) who were diagnosed with recurrent pain after laparoscopic surgery in an 8- to 12- year postoperative follow-up. MethodsWe retrospectively analyzed data of 45 OMA patients with recurrent pain, including a minimum 8 years of post-laparoscopic follow-up reports. All laparoscopic cystectomy procedures were performed by the same surgeon at Peking Union Medical College Hospital between January 2009 and April 2013. Clinical data were retrieved to analyze patients' preoperative characteristics, relevant surgical findings, and postoperative outcomes at follow-up. ResultsA total of 45 patients with OMA were included, with a mean age of 31.8 ± 4.92 years. The mean recurrence period was 45.78 ± 24.89 months. Before surgery, 60 % (27/45) of patients had severe dysmenorrhea. During surgery, 93.3 % (42/45) of patients were in stage III/IV, 51.1 % (23/45) had coexisting adenomyosis, and 66.7 % (30/45) had deep infiltrating endometriosis (DIE). For the whole study group, mean follow-up time was 121.96 ± 15.55 months. All patients underwent postoperative medical treatment. The mean recurrence period was 45.78 ± 24.89 months. Cyst recurrence was presented in 24.4 % (11/45) of patients, while 75.6 % (34/45) only complained of pain recurrence. At the end of follow-up, spontaneous pregnancy was seen in 24.4 % (11/45) of patients and 6.7 % (3/45) received in vitro fertilization and embryo transfer (IVF-ET). ConclusionsPatients with symptomatic recurrence after surgery had more severe dysmenorrhea, larger proportion of coexisting adenomyosis and DIE, and a higher revised American Fertility Society (rAFS) stage. Recurrence of endometrial cysts was not related to pain recurrence. Long-term postoperative pharmacological therapy is recommended to reduce recurrence.

Ovarian endometrioma recurrence after laparoscopic surgery: First assessment of ACSAP predicting score.

We aimed to develop and validate a predictive score to estimate the post-operative recurrence risk after laparoscopic excision of ovarian endometrioma (OMA). The prediction score was developed using a training set comprising 431 patients with OMA who underwent laparoscopic surgery at our institution between January 2015 and September 2017. A follow-up period of at least 5 years was required. Clinical data were entered into least absolute shrinkage and selection operator (LASSO) regression to build a scoring system that predicted OMA recurrence. A testing set containing 185 patients from October 2017 to October 2018 was used to assess its performance. Based on LASSO regression, the final score (ACSAP score) included five clinical predictors (0-15 points): Age, cyst size, previous surgery for OMA, revised American Society for Reproductive Medicine stage and post-operative pregnancy. The area under the curve values of the score were 0.741 (0.765) and 0.727 (0.795) for predicting 3-year and 5-year OMA recurrence, respectively, in the training (testing) set. The score stratified patients into three risk groups in both sets, with significant differences in the 5-year recurrence rates (low-risk, 5.3% [0%]; intermediate-risk, 20.2% [16.5%] and high-risk, 48.0% [36.5%]; P < 0.001). Moreover, patients in the intermediate- and high-risk groups exhibited a significant reduction in the 5-year cumulative recurrence following a minimum of 15-month post-operative medical treatment (both P < 0.05). The ACSAP score may be a concise and useful tool for identifying patients with a higher risk of OMA recurrence after surgery who might receive long-term post-operative medical treatment.

Targeted surgery combined with postoperative medical therapy for residual disease for severe and multifocal Crohn disease

BackgroundIn patients with multifocal intestinal Crohn disease requiring surgery for complication or uncontrolled disease, resection of all the lesions may lead to diarrhea and malnutrition. MethodsThis is a single-center retrospective review of all patients undergoing targeted surgery for multifocal Crohn disease with at least one residual Crohn disease location left behind. The primary endpoint was the rate of insufficient control of residual Crohn disease lesions requiring redo-surgery targeting these lesions. The rate of clinical remission defined by Harvey–Bradshaw index <4 was studied over time. ResultsFrom January 2012 to August 2022, among 320 patients undergoing surgery for intestinal Crohn disease, 30 met all criteria. Before surgery, patients had received a mean of 3 medical treatment lines; 83% (n = 25) had a clinically active Crohn disease (Harvey–Bradshaw index ≥4). Surgery consisted in ileocolonic (n = 14;47%), small bowel (n = 5;17%) or colonic resection (n = 12;40%) and strictureplasty (n = 4;13%). Operative mortality was nil. Overall postoperative and severe morbidity rates were 15 of 30 (50%) and 3 of 30. Residual lesions were in the small bowel (n = 15;50%), the colon (n = 16;53%), and/or the rectum (n = 16;53%). Twenty-five patients (83%) had postoperative medical therapy. Median follow-up was 65. Six patients (20%) required reoperation for insufficient control of residual lesions at index surgery after a mean of 98 ± 8 months. The clinical remission rate increased from 17% before surgery to 59% at 6–12 months and 71% at 24 months. ConclusionIn patients with multifocal Crohn disease, surgery targeted to severe and complicated lesions combined with postoperative medical treatment is a safe and effective strategy.

Validity of the I‑FEED classification in assessing postoperative gastrointestinal impairment in patients undergoing elective lumbar spinal surgery with general anesthesia: a prospective observational study

BackgroundThe I-FEED classification, scored 0–8, was reported to accurately describe the clinical manifestations of gastrointestinal impairment after colorectal surgery. Therefore, it is interesting to determine whether the I-FEED scoring system is also applicable to patients undergoing lumbar spine surgery.MethodsAdult patients undergoing elective lumbar spine surgery were enrolled, and the I-FEED score was measured for 4 days after surgery. The I-FEED scoring system incorporates five elements: intake (score: 0, 1, 3), feeling nauseated (score: 0, 1, 3), emesis (score: 0, 1, 3), results of physical exam (score: 0, 1, 3), and duration of symptoms (score: 0, 1, 2). Daily I-FEED scores were summed, and the highest overall score is used to categorize patients into one of three categories: normal (0–2 points), postoperative gastrointestinal intolerance (POGI; 3–5 points), and postoperative gastrointestinal dysfunction (POGD; 6 + points). The construct validity hypothesis testing determines whether the I-FEED category is consistent with objective clinical findings relevant to gastrointestinal impairment, namely, the longer length of hospital stay (LOS), higher inhospital medical cost, more postoperative gastrointestinal medical treatment, and more postoperative non-gastrointestinal complications.ResultsA total of 156 patients were enrolled, and 25.0% of patients were categorized as normal, 49.4% POGI, and 25.6% POGD. Patients with higher I-FEED scores agreed with the four validity hypotheses. Patients with POGD had a significantly longer length of hospital stay (1 day longer median stay; p = 0.049) and more inhospital medical costs (approximately 500 Taiwanese dollars; p = 0.037), and more patients with POGD required rectal laxatives (10.3% vs. 32.5% vs. 32.5%; p = 0.026). In addition, more patients with POGD had non-gastrointestinal complications (5.1% vs. 11.7% vs. 30.0%; p = 0.034).ConclusionThis study contributes preliminary validity evidence for the I-FEED score as a measure for postoperative gastrointestinal impairment after elective lumbar spine surgery.

P263 Clinical-Endoscopic Correlation of Postoperative Recurrence in Surgically Treated Crohn's Disease Patients

Abstract Background The majority of patients with Crohn's disease (CD) require surgical intervention at some point in their disease course, particularly ileocolic resection. However, the average rate of clinical postoperative relapse is 30% at 3 years and 60% at 10 years. Endoscopic postoperative recurrence precedes clinical recurrence, highlighting the importance of conducting a colonoscopy 6 to 12 months postoperatively to establish the Rutgeerts score,which predicts the risk of clinical recurrence. The aim of this study is to correlate endoscopic findings with the clinical symptoms of these patients. Methods We retrospectively analyzed clinical symptoms and Rutgeerts scores of Crohn's disease patients who underwent ileocolic resection during the course of their disease, and followed at the Hepato-Gastroenterology Department of MOHAMMED VI university hospital in Oujda, Morocco, during the period [2018-2023] Results Sixty Crohn's disease patients underwent at least one surgical operation during the course of their disease, comprising 25 females and 35 males with a sex ratio (M/F: 1.4). The average age of our patients was 35 years [20-73]. The average time between diagnosis and the first surgery was 4 years. All these patients received postoperative medical treatment before colonoscopy, including azathioprine or methotrexate in 26 patients (43%) and anti-TNF in 34 cases (56%), with an average time of 8 months between surgery and the start of treatment. According to the Montreal classification, the ileocolic form dominated in 88% of cases, with a penetrating phenotype in 40% and a structuring phenotype in 60%. The operative indication was primarily obstructive syndromes in 85% of cases and collections in15%. The average time to perform colonoscopy after surgery was 10 months. During follow-up, 80% of patients were asymptomatic post-surgery, with Rutgeerts scores of I0-I1 in 11(23%) patients, I2 in 13 (27%) cases, I3 in 9 (19%) cases, and I4 in 15 (31%) cases.However, clinical recurrence, characterized by diarrhea, abdominal pain, or Koenig's syndrome, was observed in 20% of patients, with an average postoperative clinical recurrence time of 2 years. The endoscopic findings in these patients revealed Rutgeerts scores of I2 in 4 cases (33%), I3 in 3 cases (25%), and I4 in 5 cases (41%). Conclusion In summary, despite postoperative medical management, the risk of clinical recurrence isnotable. Early postoperative colonoscopy, assessing Rutgeerts scores, proves crucial inpredicting clinical recurrence risk. The observed clinical-endoscopic discordance emphasizes the need for a comprehensive approach to monitoring postoperative outcomes in Crohn's disease.

P866 Management of fistulizing Crohn's Disease in a moroccan population: about 125 cases

Abstract Background Crohn's disease is an inflammatory enterocolitis, which may be complicated by enteroenteric, enterovesical, rectovaginal, enterocutaneous and anoperineal fistulas. This is a retrospective study of fistulizing Crohn's disease cases followed in our gastroenterology department. Methods We report a retrospective and descriptive study, covering all cases of fistulizing Crohn's disease, collected in the hepato-gastroenterology department at our university hospital center during a 9-year study period, from 2015 to 2023. All patients with digestive and/or anal crohn's fistula were included. Comparison of categorical variables was performed with Fisher's exact test using SPSS 10.0 software. The significance level was p &amp;lt; 0.05. Results 125 patients had a fistulizing form of Crohn's disease. The location of fistulas was represented by anoperineal fistulas (32.6%), followed by enteroenteral (22.9%) and enterocutaneous (23%) fistulas, then enterovesical (9%) and rectovaginal (3.8%) fistulas. Surgical treatment was immediately indicated in all cases of enterocutaneous and enterovesical fistulas, and 66.7% of rectovaginal fistulas. Proctological drainage was performed in 57.1% of cases of anoperineal fistulas. 33 cases of anoperineal fistulas and one case of recto-vaginal fistulas were treated with infliximab. Clinical remission was also significantly associated with medical treatment with biologics versus immunosuppressants (P=0.0018). Surgical treatment remains indicated in the majority of cases of fistulizing Crohn's disease. Conclusion Fistulizing Crohn's disease poses a problem for medical and surgical management. Surgical treatment remains indicated in the majority of Crohn's fistula cases. This study also showed that endoscopic recurrence and clinical remission were significantly associated with the type of postoperative medical treatment.

Prophylactic Versus Endoscopy-driven Treatment of Crohn's Postoperative Recurrence: A Retrospective, Multicentric, European Study [PORCSE Study

No consensus exists on optimal strategy to prevent postoperative recurrence [POR] after ileocaecal resection [ICR] for Crohn's disease [CD]. We compared early medical prophylaxis versus expectant management with treatment driven by findings at elective endoscopy 6-12 months after ICR. A retrospective, multicentric, observational study was performed. CD patients undergoing first ICR were assigned to Cohort 1 if a biologic or immunomodulator was [re]started prophylactically after ICR, or to Cohort 2 if no postoperative prophylaxis was given and treatment was started as reaction to elective endoscopic findings. Primary endpoint was rate of endoscopic POR [Rutgeerts >i1]. Secondary endpoints were severe endoscopic POR [Rutgeerts i3/i4], clinical POR, surgical POR, and treatment burden during follow-up. Of 346 included patients, 47.4% received prophylactic postoperative treatment [proactive/Cohort 1] and 52.6% did not [reactive/Cohort 2]. Endoscopic POR [Rutgeerts >i1] rate was significantly higher in Cohort 2 [41.5% vs 53.8%, OR 1.81, p = 0.039] at endoscopy 6-12 months after surgery. No significant difference in severe endoscopic POR was found [OR 1.29, p = 0.517]. Cohort 2 had significantly higher clinical POR rates [17.7% vs 35.7%, OR 3.05, p = 0.002] and numerically higher surgical recurrence rates [6.7% vs 13.2%, OR 2.59, p = 0.051]. Cox proportional hazards regression analysis showed no significant difference in time to surgical POR of proactive versus expectant/reactive approach [HR 2.50, p = 0.057]. Quasi-Poisson regression revealed a significantly lower treatment burden for immunomodulator use in Cohort 2 [mean ratio 0.53, p = 0.002], but no difference in burden of biologics or combination treatment. The PORCSE study showed lower rates of endoscopic POR with early postoperative medical treatment compared with expectant management after first ileocaecal resection for Crohn's disease.

Progesterone receptor B over progesterone receptor A prevents recurrence in bilateral endometriomas.

Endometriosis is a disease in which stromal cells and endometrial glands extend outside of the uterine cavity. Nevertheless, treatment failure and recurrence cause difficulties in management. This study aimed to evaluate the receptor-level components of bilateral endometriomas in the recurrence state. Our retrospective cohort study was conducted with patients who underwent surgery for bilateral endometriomas between 2015 and 2021. In total, 113 patients were allocated. A total of 76 patients did not meet the eligibility criteria, and the data of 37 patients were evaluated. Medical treatments, recurrences, and postoperative follow-up data were collected. In archived tissue samples, measurements of progesterone receptor A and progesterone receptor B, histoscores and immunoreactivity scores, and their ratios were calculated in the group that received no postoperative medical treatment. Criteria for recurrence were a repeat operation and/or the detection of a new endometrioma>2 cm at the follow-up examination. No recurrence was observed in 73.0% (n=27) of the cases, whereas recurrence was observed in 27.0% (n=10) of the participants. Patients without recurrence had significantly higher progesterone receptor B histoscore/progesterone receptor A histoscore and progesterone receptor B immunoreactivity score/progesterone receptor A immunoreactivity score results (p=0.01). Nevertheless, when the histoscores and immunoreactivity scores for both receptors were contrasted separately, there was no appreciable difference between them. The dominance of progesterone receptor B over progesterone receptor A was inversely proportional to the recurrence status in bilateral endometriomas. Furthermore, our study revealed that assessing receptor levels alone did not result in a significant difference in recurrence.

Mid-term results of combined medical and popliteal artery endarterectomy treatment in Buerger's disease

Aim: Our aim in this article is to present the mid-term results of the best preoperative and postoperative medical treatment and analgesia treatment in patients with advanced Buerger's disease who underwent saphenous patchplasty and saphenous distal bypass after endarterectomy to the popliteal artery or trifurcation area. Material and Methods: Between 2015 and 2023, we operated on 83 patients, diagnosed with Buerger's disease, who were in the chronic stage of the disease, and whose advanced imaging was performed. Preoperative, postoperative, and 1st year control evaluations were determined according to Rutherford, Fontaine classification, and Ankle-Brachial Indexes. Medical treatments of the patients were organized by the vascular surgery team and algology department. After determining the surgical approach strategy according to the imaging of the patients, saphenous patchplasty and anatomical bypass were performed. Results: The mean preoperative ankle-brachial index was 0.305, the mean postoperative ankle-brachial index was 0.644, and the mean 1-year ankle-brachial index was 0.629 in 83 patients included in the study. Statistically significant improvements were observed in the Rutherford and Fontaine classifications. (p-value &lt; 0,001) Amputation was performed in 9.6% of patients within 1 year. Conclusion: Good clinical results and limb salvage can be achieved with a combined medical and surgical treatment approach in advancedstage patients who do not respond despite optimal medical treatment. Provided that patients quit smoking, good determination of the target surgical site, Saphenous patchplasty, and Saphenous distal bypass applied after endarterectomy in suitable patients are supported with good medical and analgesia treatment, the results will improve further.

Various Postoperative Medical Lines for Management of Allegic Fungal Rhinosinusitis (Meta-Analyical Study)

Abstract Background Allergic fungal rhinosinusitits (AFRS) is a subset of polypoid chronic rhinosinusitis that is characterized by the presence of eosinophilic mucin with fungal hyphae within the sinuses and a type I hypersensitivity to fungi. The treatment of allergic fungal rhinosinusitis usually involves surgery in combination with medical therapies to keep the disease in a dormant state. However, what constitutes an optimal post-operative medical regimen is still controversial. Hence, the purpose of this study is to assess the efficacy of various postoperative medical lines for management of AFRS. Objective To find out the role and efficacy of various medical therapies for postoperative treatment of allergic fungal rhinosinusitis (through a systematic review study). Materials and Methods Fifty studies were included in the present systematic review and meta-analysis, the total number of patients included in all studies (No = 1,655 patients). Our review has investigated the literature on 5 medical therapies (steroids, antifungal, immunotherapy, mepolizumab, and omalizumab) concerning the management of postoperative AFRS patients. Results The results showed that the recurrence rate after postoperative systemic steroids was 26.3%, topical steroids was 38.4%, antifungals therapy was 32.1%, immunotherapy was 17.4%, the percentage of recurrence after combination of antifungal and steroids was 9.6%, recurrence risk difference between antifungal and placebo was 18.2%, recurrence risk difference between steroids and placebo was 6.5%. Base on the above results, the combination of steroids and antifungal therapy is the best treatment for postoperative patients with AFRS. Conclusion This review investigated the literature on 5 medical therapies (steroids, antifungal, immunotherapy, mepolizumab, and omalizumab) concerning the management of postoperative AFRS, and provided an evidence-based review with recommendations, the use of steroids alone or antifungals as well, resulted in some degree of recurrence reduction in disease, the evidence supports the use of postoperative combination (oral steroids and systemic antifungal) as a better line of post-operative medical treatment in AFRS patients.

Comparison of postoperative exercise capacity of patients who underwent sternal closure with SternaLock Blu and those with traditional sternal wire closure following cardiovascular surgery via sternotomy

PurposeThis study aimed to evaluate the efficacy of postoperative exercise capacity of SternaLock Blu (Zimmer Biomet, USA) for post-sternotomy patients who underwent cardiovascular surgery.MethodsWe investigated 116 patients, including 35 women (mean age 70.3 ± 10.0 years), who underwent cardiovascular surgery by median sternotomy. Patients were candidate for using SternaLock Blu, such as obesity (body mass index > 30/kg/m2), insulin-dependent diabetes mellitus, steroid administrating, undergoing coronary bypass artery grafting used bilateral internal thoracic artery. These patients were categorized into those with SternaLock Blu (S group, n = 47) or with sternal wires only (N group, n = 69) for closing sternotomy, and their data were analyzed.ResultsMax Prince Henry Pain Scale (PHPS) was significantly low in the S group than in the N group (N vs. S = 2.7 ± 1.4 vs. 1.6 ± 1.7%, p < 0.001). Postoperative 6-min walk was significantly longer in the S group than in the N group (N vs. S = 346.2 ± 101.6 vs. 408.6 ± 104.6 m, p = 0.018). The length of intensive care unit (N vs. S = 4.9 ± 0.9 vs. 4.0 ± 1.2 days, p < 0.001) and hospitalization (N vs. S = 18.0 ± 5.0 vs. 15.2 ± 3.8 days, p = 0.006) were significantly shorter in the S group than in the N group.ConclusionsSternaLock Blu could keep exercise capacity, and might help reduce postoperative pain and medical treatment period for patients who underwent cardiovascular surgery.

Effect of dienogest on serum anti-Mullerian hormone level after laparoscopic cystectomy of ovarian endometrioma

ObjectiveThis comparative study aimed to evaluate the effect of postoperative dienogest treatment on serum anti-Mullerian hormone (AMH) levels in patients undergoing laparoscopic cystectomy of ovarian endometriomas. Materials and methodsA total of 71 patients with ovarian endometriomas treated at our department were enrolled. After surgery, 54 patients received oral dienogest 2 mg daily continuously for 6 months (dienogest group). The other 17 patients did not receive postoperative medical treatment (control group). Serum AMH levels were measured before surgery, at 3-month period after surgery, and at the end of 6-month follow-up period. Serial changes of AMH levels were compared between the two groups. ResultsThe age, endometrioma size, and serum AMH level before surgery were comparable between the dienogest group and the control group. The AMH levels decreased significantly at 3-month period after surgery in the dienogest group (a decrease of 65.5%; p < 0.001) and the control group (a decrease of 64.8%; p = 0.018). The AMH levels increased gradually from the nadir at 3-month period after surgery and recovered partially at the end of 6-month follow-up period in both groups. There were no statistically significant differences in the rate of reduction of serum AMH levels between the two groups (p = 0.707). ConclusionLaparoscopic cystectomy of ovarian endometrioma causes a significant decrease in serum AMH levels. The rates of reduction of AMH levels are similar regardless of dienogest treatment. Postoperative dienogest treatment for 6 months has no rescue effect on serum AMH levels in these patients.

Unpredictable post-laparoscopic bleeding in essential thrombocytosis: a call for additional safety measures

Patients with essential thrombocythemia (ET) can undergo laparoscopy without international precautions. This case report describes an ET with a mild increase in the platelet count that developed after laparoscopic surgery and prolonged intraperitoneal bleeding. The patient underwent intensive postoperative medical and surgical treatments until cured. Patients with ET should provide informed consent for post-laparoscopic bleeding. Surgeons should perform optimal hemostasis. Further studies are required to provide clear guidelines for both medical and surgical interventions aimed at preventing thrombo-hemorrhagic complications associated with ET. A preoperative study of platelet function and the selection of the best cytotoxic drug for the perioperative period are mandatory.

Effectiveness of laparoscopic removal of isolated superficial peritoneal endometriosis for the management of chronic pelvic pain in women (ESPriT2): protocol for a multi-centre randomised controlled trial

BackgroundEndometriosis affects 190 million women and those assigned female at birth worldwide. For some, it is associated with debilitating chronic pelvic pain. Diagnosis of endometriosis is often achieved through diagnostic laparoscopy. However, when isolated superficial peritoneal endometriosis (SPE), the most common endometriosis subtype, is identified during laparoscopy, limited evidence exists to support the common decision to surgically remove it via excision or ablation. Improved understanding of the impact of surgical removal of isolated SPE for the management of chronic pelvic pain in women is required. Here, we describe our protocol for a multi-centre trial to determine the effectiveness of surgical removal of isolated SPE for the management of endometriosis-associated pain.MethodsWe plan to undertake a multi-centre participant-blind parallel-group randomised controlled clinical and cost-effectiveness trial with internal pilot. We plan to randomise 400 participants from up to 70 National Health Service Hospitals in the UK. Participants with chronic pelvic pain awaiting diagnostic laparoscopy for suspected endometriosis will be consented by the clinical research team. If isolated SPE is identified at laparoscopy, and deep or ovarian endometriosis is not seen, participants will be randomised intraoperatively (1:1) to surgical removal (by excision or ablation or both, according to surgeons’ preference) versus diagnostic laparoscopy alone. Randomisation with block-stratification will be used. Participants will be given a diagnosis but will not be informed of the procedure they received until 12 months post-randomisation, unless required. Post-operative medical treatment will be according to participants’ preference. Participants will be asked to complete validated pain and quality of life questionnaires at 3, 6 and 12 months after randomisation. Our primary outcome is the pain domain of the Endometriosis Health Profile-30 (EHP-30), via a between randomised group comparison of adjusted means at 12 months. Assuming a standard deviation of 22 points around the pain score, 90% power, 5% significance and 20% missing data, 400 participants are required to be randomised to detect an 8-point pain score difference.DiscussionThis trial aims to provide high quality evidence of the clinical and cost-effectiveness of surgical removal of isolated SPE.Trial registrationISRCTN registry ISRCTN27244948. Registered 6 April 2021.

Incidence of Intrauterine Adhesions After Hysteroscopic Myomectomy in Patients Seeking Fertility

To study the incidence of intrauterine adhesions (IUAs) after hysteroscopic myomectomy. Previous studies report a range of incidence for IUAs after hysteroscopic myomectomy. A retrospective review study. An academic community hospital in the Boston metropolitan area. Patients undergoing hysteroscopic myomectomy at our institution from January 2019 to February 2022. Patients were excluded if they did not have plans for future fertility or had a new diagnosis of cancer. All patients underwent hysteroscopic myomectomy using bipolar resectoscope without postoperative medical or barrier treatment. All procedures were performed by 1 of 4 fellowship-trained high-volume gynecologic surgeons with resident and fellow assistance. Incidence of postoperative IUAs was assessed and treated using second-look office hysteroscopy. A total of 44 patients without preoperative IUAs underwent hysteroscopic myomectomy during our study period, and 4 patients (9.1%) developed new IUAs. Among 9 patients who were found to have preoperative IUAs and underwent concurrent hysteroscopic myomectomy and lysis of adhesions, we found a recurrence of IUAs in 5 patients (55.6%). We found the number, size, and deepest type of myoma removed were not correlated to an increased risk of new IUA formation. In addition, removing myomas on opposing walls during the same operation did not increase the incidence of new IUAs. Formation of IUAs after hysteroscopic myomectomy is a well-documented consequence. Our reported incidence of 9.1% of new IUAs that are not affected by the number, size, deepest type of myoma resected, and resection of myomas on opposing uterine walls contributes to the current literature. In addition, our finding of 55.6% of recurrent IUAs in patients undergoing both hysteroscopic myomectomy and lysis of adhesions highlights a high-risk population requiring additional study.

The Clinical Picture and Fecundity of Primary and Recurrent Ovarian Endometriosis with Family History: A Retrospective Analysis

This study aims to evaluate the role of endometriosis family history on the clinical manifestation and fertility performance of primary and recurrent endometriosis. In total, 312 primary and 323 recurrent endometrioma patients with a histological diagnosis were included in this study. Family history was significantly correlated with recurrent endometriosis (adjusted OR: 3.52, 95% CI: 1.09-9.46, p = 0.008). Patients with a family history showed a significantly higher proportion of recurrent endometriosis (75.76% vs. 49.50%), higher rASRM scores, higher incidence of severe dysmenorrhea, and severe pelvic pain than the sporadic cases. Recurrent endometrioma showed statistical increase in rASRM scores, percentage of rASRM Stage IV, dysmenorrhea, dyschezia, those undergoing semi-radical surgery or unilateral oophorosalpingectomy, postoperative medical treatment, e with a positive family history, while a decrease in the incidence of asymptomatic phenomena and those undergoing ovarian cystectomy compared to those with primary endometriosis. The naturally conceived pregnancy rate was higher in primary endometriosis compared to recurrent endometriosis. Compared to recurrent endometriosis with a negative family history, recurrent endometriosis with a positive family history had a higher incidence of severe dysmenorrhea, chronic pelvic pain, a higher spontaneous abortion rate, and a lower natural pregnancy rate. Primary endometriosis with a family history presented a higher incidence of severe dysmenorrhea than those without a family history. In conclusion, endometriosis patients with a positive family history presented a higher pain severity and lower conception probability compared to the sporadic cases. Recurrent endometriosis showed further-exacerbated clinical manifestations, more pronounced familial tendency, and lower pregnancy rates than primary endometriosis.

DOP77 Is durable remission achievable after ileocolic resection for Crohn’s disease ? Long-term results of a prospective multicentric cohort study of the GETAID Chirurgie

Abstract Background Most of the patients undergoing bowel resection for Crohn’s disease (CD) develop postoperative recurrence requiring medical treatment intensification or surgery. Is there a subgroup of patients for which surgery allows durable remission? Methods In this retrospective follow-up study, we collected data from 592 patients undergoing ileocolic resection for CD who were included from 2013 to 2015 in a prospective nation-wide cohort of the GETAID Chirurgie group. Patients with follow-up superior to 36 months were included. Primary outcome was durable remission, defined as the absence of endoscopic recurrence (Rutgeerts ≥i2) and/or absence of medical treatment intensification. Uni- and multivariate analyses of the predictive factors for durable remission were carried out. Results Among 268 included patients, 158 (59%) had a B2 stricturing phenotype, 92 (34%) had a B3 penetrating phenotype and 18 (7%) had a non-stricturing non-perforating phenotype (Montreal classification). One hundred and eighty-eight patients (70%) had a primary ileocolic resection. One hundred and sixty-seven patients (66%) had postoperative medical treatment to prevent postoperative recurrence (Table 1). After a median follow-up of 85 (36-104) months, 52 patients (19%) had a durable remission, among which 24 (46%) had no medical treatment and 28 (54%) maintained the same postoperative prophylactic treatment, including anti-TNF therapy in 15 patients (54%) (Table 2). Durable remission rate was significantly increased in B1 phenotype vs B2/B3 (n=7/18 ;39% vs n=45/250; 18%, p=0.030) and in primary ileocolic resection vs redo ileocolic resection (n=43/184 ; 23% vs n=9/80 ; 11%, p=0.023). In multivariate analysis, B1 phenotype was an independent predictive factor for durable remission (OR=3.59, IC95%[1.13-11.37], p=0.030) (Table 3). Conclusion These long-term data obtained from a nation-wide prospective cohort are in line with those of a randomised controlled trial (LIR!C) and show that durable remission is obtained in nearly 40% of CD patients with non-stricturing non-penetrating phenotype operated for CD refractory to medical treatment. This important result should be considered when medical treatment intensification versus surgery is discussed in these patients.

Sinonasal Outcomes Using Oral Corticosteroids in Patients with Chronic Rhinosinusitis with Nasal Polyps and Positive Sinonasal Cultures.

Introduction Patients with chronic rhinosinusitis with nasal polyps (CRSwNP) and positive sinonasal bacterial cultures may be recalcitrant to topical therapy alone due to the additional local inflammatory burden associated with bacterial infection/colonization. Objective To evaluate sinonasal outcomes in CRSwNP patients with a positive perioperative bacterial culture, who were treated with postoperative intranasal corticosteroids (INCS) alone versus INCS in combination with a short-term course of oral corticosteroids (OCS). Methods This is a retrospective chart review of CRSwNP patients. A total of 59 patients met inclusion criteria, including positive perioperative bacterial culture and treatment with INCS with or without concomitant use of OCS. Two cohorts were formed based on the chosen postoperative medical treatment; 32 patients underwent postoperative INCS alone, while 27 underwent INCS plus a ≤ 2-week course of OCS. The 22-item sinonasal outcome test (SNOT-22) scores and Lund-Kennedy scores (LKS) were assessed preoperatively, and at 2-week, 4-week, and 4 to 6 months after endoscopic sinus surgery (ESS). Results There were no statistically significant differences in postoperative sinonasal symptoms or endoscopic scores between the cohorts treated with INCS plus OCS versus those prescribed INCS alone ( p > 0.05). Our regression model failed to demonstrate a relationship between the use of OCS and better sinonasal outcomes at 2-week, 4-week, and 4 to 6 months after ESS ( p > 0.05). Conclusion Our study suggests that in a cohort of CRSwNP patients with recent bacterial infections, the postoperative use of combined OCS and INCS did not result in a statistical improvement of endoscopic and symptomatic outcomes over INCS irrigation alone. However, both treatment groups had a clinically significant improvement based on the Minimal Clinically Important Difference.

The role of large cavity sinus surgery in the management of chronic rhinosinusitis in N-ERD: a single-centre experience and long-term outcomes.

This study aimed to discuss the role of large cavity functional endoscopic sinus surgery in the management of chronic rhinosinusitis with nasal polyps in patients with non-steroidal anti-inflammatory drug exacerbated respiratory disease. This was a retrospective review of patients undergoing large cavity functional endoscopic sinus surgery for non-steroidal anti-inflammatory drug exacerbated respiratory disease from January 2016 to March 2022. Population characteristics, pre- and post-operative number of functional endoscopic sinus surgical procedures, endoscopic polyp grade, Lund-Mackay score and nasal symptoms were recorded. Thirteen consecutive patients with a median age of 47 years were included. They all failed maximal medical treatment and/or conservative functional endoscopic sinus surgery and underwent large cavity sinus surgery followed by post-operative maximal medical therapy. All patients showed an improvement in nasal symptoms with improved Lund-Mackay scores post-operatively. The median length of follow up was 1.5 years. Large cavity functional endoscopic sinus surgery seems to halt the progression of chronic rhinosinusitis with nasal polyps in non-steroidal anti-inflammatory drug exacerbated respiratory disease. In this case series, large cavity functional endoscopic sinus surgery combined with optimal post-operative medical treatment appeared to switch off chronic rhinosinusitis with nasal polyps in patients with non-steroidal anti-inflammatory drug exacerbated respiratory disease.

Cluster analysis of patients with chronic rhinosinusitis and asthma after endoscopic sinus surgery

BackgroundPatients with chronic rhinosinusitis with nasal polyps and asthma (CRSwAS) are highly heterogenous in severity and prognosis. The clinical phenotypes and inflammatory endotypes of CRSwAS and their association with outcomes of endoscopic sinus surgery (ESS) have not been fully studied yet. ObjectiveWe aimed to find out the clinical phenotypes of CRSwAS and explore their relationship with ESS outcomes using cluster analysis. MethodsWe recruited 103 consecutive adult patients with CRSwAS who had undergone ESS and been followed up for more than 1 year. For cluster analysis, we collected the data from 63 variables pertaining to demographic characteristics, preoperative disease status, surgical techniques, postoperative medical treatment, and outcomes. Eosinophilic CRS was defined as greater than or equal to 10 eosinophils/high-power field, and sinus computed tomography was evaluated by Lund-Mackay sinus computed tomography score (LM score). ResultsWe screened 92 eligible patients and 13 preoperative variables for balanced iterative reducing and clustering using hierarchies cluster analysis. Patients with CRSwAS were divided into 4 clusters with distinct ESS outcomes: (1) cluster 1, characterized by aspirin-exacerbated respiratory disease, eosinophilic CRS, high preoperative LM score, moderate-to-severe asthma, and uncontrolled CRS after ESS; (2) cluster 2, characterized as having female dominance (66.67%), non–aspirin-exacerbated respiratory disease, eosinophilic CRS, high preoperative LM score, moderate-to-severe asthma, and uncontrolled CRS after ESS; (3) cluster 3, characterized as having female dominance (95.83%), noneosinophilic CRS, low preoperative LM score, moderate asthma, and controlled CRS after ESS; and (4) cluster 4, characterized as men-only, smoker, noneosinophilic CRS, low preoperative LM score, mild asthma, and controlled CRS after ESS. ConclusionCRSwAS has distinct clusters, each corresponding to unique clinical and inflammatory characteristics and ESS outcomes.